Improve support for type-generic vector intrinsics by teaching TableGen how
[oota-llvm.git] / include / llvm / IntrinsicsX86.td
index 2984f79a5a84d9ded28219881935ea1e52cc5615..b435d8e68996db98f5be93127a6d8ddd24652ba9 100644 (file)
@@ -2,8 +2,8 @@
 // 
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Chris Lattner and is distributed under the
-// University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
 //
 // Arithmetic ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse_add_ss : GCCBuiltin<"__builtin_ia32_addss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
-                         llvm_v4f32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
+                         llvm_v4f32_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse_sub_ss : GCCBuiltin<"__builtin_ia32_subss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_mul_ss : GCCBuiltin<"__builtin_ia32_mulss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
-                         llvm_v4f32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
+                         llvm_v4f32_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse_div_ss : GCCBuiltin<"__builtin_ia32_divss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_sqrt_ss : GCCBuiltin<"__builtin_ia32_sqrtss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty],
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty],
                         [IntrNoMem]>;
   def int_x86_sse_sqrt_ps : GCCBuiltin<"__builtin_ia32_sqrtps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty],
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty],
                         [IntrNoMem]>;
   def int_x86_sse_rcp_ss : GCCBuiltin<"__builtin_ia32_rcpss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty],
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty],
                         [IntrNoMem]>;
   def int_x86_sse_rcp_ps : GCCBuiltin<"__builtin_ia32_rcpps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty],
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty],
                         [IntrNoMem]>;
   def int_x86_sse_rsqrt_ss : GCCBuiltin<"__builtin_ia32_rsqrtss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty],
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty],
                         [IntrNoMem]>;
   def int_x86_sse_rsqrt_ps : GCCBuiltin<"__builtin_ia32_rsqrtps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty],
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty],
                         [IntrNoMem]>;
   def int_x86_sse_min_ss : GCCBuiltin<"__builtin_ia32_minss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_min_ps : GCCBuiltin<"__builtin_ia32_minps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_max_ss : GCCBuiltin<"__builtin_ia32_maxss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_max_ps : GCCBuiltin<"__builtin_ia32_maxps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
 }
 
 // Comparison ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse_cmp_ss :
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty, llvm_i8_ty], [IntrNoMem]>;
   def int_x86_sse_cmp_ps :
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty, llvm_i8_ty], [IntrNoMem]>;
   def int_x86_sse_comieq_ss : GCCBuiltin<"__builtin_ia32_comieq">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_comilt_ss : GCCBuiltin<"__builtin_ia32_comilt">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_comile_ss : GCCBuiltin<"__builtin_ia32_comile">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_comigt_ss : GCCBuiltin<"__builtin_ia32_comigt">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_comige_ss : GCCBuiltin<"__builtin_ia32_comige">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_comineq_ss : GCCBuiltin<"__builtin_ia32_comineq">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_ucomieq_ss : GCCBuiltin<"__builtin_ia32_ucomieq">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_ucomilt_ss : GCCBuiltin<"__builtin_ia32_ucomilt">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_ucomile_ss : GCCBuiltin<"__builtin_ia32_ucomile">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_ucomigt_ss : GCCBuiltin<"__builtin_ia32_ucomigt">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_ucomige_ss : GCCBuiltin<"__builtin_ia32_ucomige">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_ucomineq_ss : GCCBuiltin<"__builtin_ia32_ucomineq">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
 }
 
@@ -111,48 +111,62 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
 // Conversion ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse_cvtss2si : GCCBuiltin<"__builtin_ia32_cvtss2si">,
-              Intrinsic<[llvm_i32_ty, llvm_v4f32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
+  def int_x86_sse_cvtss2si64 : GCCBuiltin<"__builtin_ia32_cvtss2si64">,
+              Intrinsic<[llvm_i64_ty], [llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_cvttss2si : GCCBuiltin<"__builtin_ia32_cvttss2si">,
-              Intrinsic<[llvm_i32_ty, llvm_v4f32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
+  def int_x86_sse_cvttss2si64 : GCCBuiltin<"__builtin_ia32_cvttss2si64">,
+              Intrinsic<[llvm_i64_ty], [llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse_cvtsi2ss : GCCBuiltin<"__builtin_ia32_cvtsi2ss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse_cvtsi642ss : GCCBuiltin<"__builtin_ia32_cvtsi642ss">,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
+                         llvm_i64_ty], [IntrNoMem]>;
+  def int_x86_sse_cvtps2pi : GCCBuiltin<"__builtin_ia32_cvtps2pi">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
+  def int_x86_sse_cvttps2pi: GCCBuiltin<"__builtin_ia32_cvttps2pi">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
+  def int_x86_sse_cvtpi2ps : GCCBuiltin<"__builtin_ia32_cvtpi2ps">,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, 
+                         llvm_v2i32_ty], [IntrNoMem]>;
 }
 
 // SIMD load ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse_loadu_ps : GCCBuiltin<"__builtin_ia32_loadups">,
-              Intrinsic<[llvm_v4f32_tyllvm_ptr_ty], [IntrReadMem]>;
+              Intrinsic<[llvm_v4f32_ty], [llvm_ptr_ty], [IntrReadMem]>;
 }
 
 // SIMD store ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse_storeu_ps : GCCBuiltin<"__builtin_ia32_storeups">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_v4f32_ty], [IntrWriteMem]>;
 }
 
 // Cacheability support ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse_movnt_ps : GCCBuiltin<"__builtin_ia32_movntps">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_v4f32_ty], [IntrWriteMem]>;
   def int_x86_sse_sfence : GCCBuiltin<"__builtin_ia32_sfence">,
-              Intrinsic<[llvm_void_ty], [IntrWriteMem]>;
+              Intrinsic<[llvm_void_ty], [], [IntrWriteMem]>;
 }
 
 // Control register.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse_stmxcsr :
-              Intrinsic<[llvm_void_tyllvm_ptr_ty], [IntrWriteMem]>;
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty], [IntrWriteMem]>;
   def int_x86_sse_ldmxcsr :
-              Intrinsic<[llvm_void_tyllvm_ptr_ty], [IntrWriteMem]>;
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty], [IntrWriteMem]>;
 }
 
 // Misc.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse_movmsk_ps : GCCBuiltin<"__builtin_ia32_movmskps">,
-              Intrinsic<[llvm_i32_tyllvm_v4f32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
 }
 
 //===----------------------------------------------------------------------===//
@@ -161,334 +175,336 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
 // FP arithmetic ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_add_sd : GCCBuiltin<"__builtin_ia32_addsd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
-                         llvm_v2f64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
+                         llvm_v2f64_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_sub_sd : GCCBuiltin<"__builtin_ia32_subsd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_mul_sd : GCCBuiltin<"__builtin_ia32_mulsd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
-                         llvm_v2f64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
+                         llvm_v2f64_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_div_sd : GCCBuiltin<"__builtin_ia32_divsd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_sqrt_sd : GCCBuiltin<"__builtin_ia32_sqrtsd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty],
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty],
                         [IntrNoMem]>;
   def int_x86_sse2_sqrt_pd : GCCBuiltin<"__builtin_ia32_sqrtpd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty],
-                        [IntrNoMem]>;
-  def int_x86_sse2_rcp_sd : GCCBuiltin<"__builtin_ia32_rcpsd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty],
-                        [IntrNoMem]>;
-  def int_x86_sse2_rcp_pd : GCCBuiltin<"__builtin_ia32_rcppd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty],
-                        [IntrNoMem]>;
-  def int_x86_sse2_rsqrt_sd : GCCBuiltin<"__builtin_ia32_rsqrtsd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty],
-                        [IntrNoMem]>;
-  def int_x86_sse2_rsqrt_pd : GCCBuiltin<"__builtin_ia32_rsqrtpd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty],
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty],
                         [IntrNoMem]>;
   def int_x86_sse2_min_sd : GCCBuiltin<"__builtin_ia32_minsd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_min_pd : GCCBuiltin<"__builtin_ia32_minpd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_max_sd : GCCBuiltin<"__builtin_ia32_maxsd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_max_pd : GCCBuiltin<"__builtin_ia32_maxpd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
 }
 
 // FP comparison ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_cmp_sd :
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty, llvm_i8_ty], [IntrNoMem]>;
   def int_x86_sse2_cmp_pd :
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty, llvm_i8_ty], [IntrNoMem]>;
   def int_x86_sse2_comieq_sd : GCCBuiltin<"__builtin_ia32_comisdeq">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_comilt_sd : GCCBuiltin<"__builtin_ia32_comisdlt">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_comile_sd : GCCBuiltin<"__builtin_ia32_comisdle">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_comigt_sd : GCCBuiltin<"__builtin_ia32_comisdgt">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_comige_sd : GCCBuiltin<"__builtin_ia32_comisdge">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_comineq_sd : GCCBuiltin<"__builtin_ia32_comisdneq">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_ucomieq_sd : GCCBuiltin<"__builtin_ia32_ucomisdeq">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_ucomilt_sd : GCCBuiltin<"__builtin_ia32_ucomisdlt">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_ucomile_sd : GCCBuiltin<"__builtin_ia32_ucomisdle">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_ucomigt_sd : GCCBuiltin<"__builtin_ia32_ucomisdgt">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_ucomige_sd : GCCBuiltin<"__builtin_ia32_ucomisdge">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_ucomineq_sd : GCCBuiltin<"__builtin_ia32_ucomisdneq">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
 }
 
 // Integer arithmetic ops.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_padds_b : GCCBuiltin<"__builtin_ia32_paddsb128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
-                         llvm_v16i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
+                         llvm_v16i8_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_padds_w : GCCBuiltin<"__builtin_ia32_paddsw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
-                         llvm_v8i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_paddus_b : GCCBuiltin<"__builtin_ia32_paddusb128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
-                         llvm_v16i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
+                         llvm_v16i8_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_paddus_w : GCCBuiltin<"__builtin_ia32_paddusw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
-                         llvm_v8i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_psubs_b : GCCBuiltin<"__builtin_ia32_psubsb128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
                          llvm_v16i8_ty], [IntrNoMem]>;
   def int_x86_sse2_psubs_w : GCCBuiltin<"__builtin_ia32_psubsw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
                          llvm_v8i16_ty], [IntrNoMem]>;
   def int_x86_sse2_psubus_b : GCCBuiltin<"__builtin_ia32_psubusb128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
                          llvm_v16i8_ty], [IntrNoMem]>;
   def int_x86_sse2_psubus_w : GCCBuiltin<"__builtin_ia32_psubusw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
                          llvm_v8i16_ty], [IntrNoMem]>;
   def int_x86_sse2_pmulhu_w : GCCBuiltin<"__builtin_ia32_pmulhuw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
-                         llvm_v8i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pmulh_w : GCCBuiltin<"__builtin_ia32_pmulhw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
-                         llvm_v8i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pmulu_dq : GCCBuiltin<"__builtin_ia32_pmuludq128">,
-              Intrinsic<[llvm_v2i64_tyllvm_v4i32_ty,
-                         llvm_v4i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2i64_ty], [llvm_v4i32_ty,
+                         llvm_v4i32_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pmadd_wd : GCCBuiltin<"__builtin_ia32_pmaddwd128">,
-              Intrinsic<[llvm_v4i32_tyllvm_v8i16_ty,
-                         llvm_v8i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pavg_b : GCCBuiltin<"__builtin_ia32_pavgb128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
-                         llvm_v16i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
+                         llvm_v16i8_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pavg_w : GCCBuiltin<"__builtin_ia32_pavgw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
-                         llvm_v8i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pmaxu_b : GCCBuiltin<"__builtin_ia32_pmaxub128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
-                         llvm_v16i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
+                         llvm_v16i8_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pmaxs_w : GCCBuiltin<"__builtin_ia32_pmaxsw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
-                         llvm_v8i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pminu_b : GCCBuiltin<"__builtin_ia32_pminub128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
-                         llvm_v16i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
+                         llvm_v16i8_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_pmins_w : GCCBuiltin<"__builtin_ia32_pminsw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
-                         llvm_v8i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
   def int_x86_sse2_psad_bw : GCCBuiltin<"__builtin_ia32_psadbw128">,
-              Intrinsic<[llvm_v2i64_tyllvm_v16i8_ty,
-                         llvm_v16i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2i64_ty], [llvm_v16i8_ty,
+                         llvm_v16i8_ty], [IntrNoMem, Commutative]>;
 }
 
 // Integer shift ops.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
-  def int_x86_sse2_psll_w :
-              Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty,
+  def int_x86_sse2_psll_w : GCCBuiltin<"__builtin_ia32_psllw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem]>;
+  def int_x86_sse2_psll_d : GCCBuiltin<"__builtin_ia32_pslld128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
                          llvm_v4i32_ty], [IntrNoMem]>;
-  def int_x86_sse2_psll_d :
-              Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty,
+  def int_x86_sse2_psll_q : GCCBuiltin<"__builtin_ia32_psllq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
+                         llvm_v2i64_ty], [IntrNoMem]>;
+  def int_x86_sse2_psrl_w : GCCBuiltin<"__builtin_ia32_psrlw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem]>;
+  def int_x86_sse2_psrl_d : GCCBuiltin<"__builtin_ia32_psrld128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
                          llvm_v4i32_ty], [IntrNoMem]>;
-  def int_x86_sse2_psll_q :
-              Intrinsic<[llvm_v2i64_ty, llvm_v2i64_ty,
+  def int_x86_sse2_psrl_q : GCCBuiltin<"__builtin_ia32_psrlq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
+                         llvm_v2i64_ty], [IntrNoMem]>;
+  def int_x86_sse2_psra_w : GCCBuiltin<"__builtin_ia32_psraw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem]>;
+  def int_x86_sse2_psra_d : GCCBuiltin<"__builtin_ia32_psrad128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
                          llvm_v4i32_ty], [IntrNoMem]>;
+
+  def int_x86_sse2_pslli_w : GCCBuiltin<"__builtin_ia32_psllwi128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_pslli_d : GCCBuiltin<"__builtin_ia32_pslldi128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_pslli_q : GCCBuiltin<"__builtin_ia32_psllqi128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_psrli_w : GCCBuiltin<"__builtin_ia32_psrlwi128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_psrli_d : GCCBuiltin<"__builtin_ia32_psrldi128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_psrli_q : GCCBuiltin<"__builtin_ia32_psrlqi128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_psrai_w : GCCBuiltin<"__builtin_ia32_psrawi128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_psrai_d : GCCBuiltin<"__builtin_ia32_psradi128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+
   def int_x86_sse2_psll_dq : GCCBuiltin<"__builtin_ia32_pslldqi128">,
-              Intrinsic<[llvm_v2i64_tyllvm_v2i64_ty,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
                          llvm_i32_ty], [IntrNoMem]>;
-  def int_x86_sse2_psrl_w :
-              Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty,
-                         llvm_v4i32_ty], [IntrNoMem]>;
-  def int_x86_sse2_psrl_d :
-              Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty,
-                         llvm_v4i32_ty], [IntrNoMem]>;
-  def int_x86_sse2_psrl_q :
-              Intrinsic<[llvm_v2i64_ty, llvm_v2i64_ty,
-                         llvm_v4i32_ty], [IntrNoMem]>;
   def int_x86_sse2_psrl_dq : GCCBuiltin<"__builtin_ia32_psrldqi128">,
-              Intrinsic<[llvm_v2i64_ty, llvm_v2i64_ty,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_psll_dq_bs : GCCBuiltin<"__builtin_ia32_pslldqi128_byteshift">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_psrl_dq_bs : GCCBuiltin<"__builtin_ia32_psrldqi128_byteshift">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
                          llvm_i32_ty], [IntrNoMem]>;
-  def int_x86_sse2_psra_w :
-              Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty,
-                         llvm_v4i32_ty], [IntrNoMem]>;
-  def int_x86_sse2_psra_d :
-              Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty,
-                         llvm_v4i32_ty], [IntrNoMem]>;
 }
 
 // Integer comparison ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_pcmpeq_b : GCCBuiltin<"__builtin_ia32_pcmpeqb128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
                          llvm_v16i8_ty], [IntrNoMem]>;
   def int_x86_sse2_pcmpeq_w : GCCBuiltin<"__builtin_ia32_pcmpeqw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
                          llvm_v8i16_ty], [IntrNoMem]>;
   def int_x86_sse2_pcmpeq_d : GCCBuiltin<"__builtin_ia32_pcmpeqd128">,
-              Intrinsic<[llvm_v4i32_tyllvm_v4i32_ty,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
                          llvm_v4i32_ty], [IntrNoMem]>;
   def int_x86_sse2_pcmpgt_b : GCCBuiltin<"__builtin_ia32_pcmpgtb128">,
-              Intrinsic<[llvm_v16i8_tyllvm_v16i8_ty,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
                          llvm_v16i8_ty], [IntrNoMem]>;
   def int_x86_sse2_pcmpgt_w : GCCBuiltin<"__builtin_ia32_pcmpgtw128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
                          llvm_v8i16_ty], [IntrNoMem]>;
   def int_x86_sse2_pcmpgt_d : GCCBuiltin<"__builtin_ia32_pcmpgtd128">,
-              Intrinsic<[llvm_v4i32_tyllvm_v4i32_ty,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
                          llvm_v4i32_ty], [IntrNoMem]>;
 }
 
 // Conversion ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_cvtdq2pd : GCCBuiltin<"__builtin_ia32_cvtdq2pd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v4i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2f64_ty], [llvm_v4i32_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtdq2ps : GCCBuiltin<"__builtin_ia32_cvtdq2ps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4i32_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtpd2dq : GCCBuiltin<"__builtin_ia32_cvtpd2dq">,
-              Intrinsic<[llvm_v4i32_tyllvm_v2f64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i32_ty], [llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_cvttpd2dq : GCCBuiltin<"__builtin_ia32_cvttpd2dq">,
-              Intrinsic<[llvm_v4i32_tyllvm_v2f64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i32_ty], [llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtpd2ps : GCCBuiltin<"__builtin_ia32_cvtpd2ps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v2f64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4f32_ty], [llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtps2dq : GCCBuiltin<"__builtin_ia32_cvtps2dq">,
-              Intrinsic<[llvm_v4i32_tyllvm_v4f32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse2_cvttps2dq : GCCBuiltin<"__builtin_ia32_cvttps2dq">,
-              Intrinsic<[llvm_v4i32_tyllvm_v4f32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtps2pd : GCCBuiltin<"__builtin_ia32_cvtps2pd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v4f32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2f64_ty], [llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtsd2si : GCCBuiltin<"__builtin_ia32_cvtsd2si">,
-              Intrinsic<[llvm_i32_ty, llvm_v2f64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty], [IntrNoMem]>;
+  def int_x86_sse2_cvtsd2si64 : GCCBuiltin<"__builtin_ia32_cvtsd2si64">,
+              Intrinsic<[llvm_i64_ty], [llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_cvttsd2si : GCCBuiltin<"__builtin_ia32_cvttsd2si">,
-              Intrinsic<[llvm_i32_ty, llvm_v2f64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty], [IntrNoMem]>;
+  def int_x86_sse2_cvttsd2si64 : GCCBuiltin<"__builtin_ia32_cvttsd2si64">,
+              Intrinsic<[llvm_i64_ty], [llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtsi2sd : GCCBuiltin<"__builtin_ia32_cvtsi2sd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse2_cvtsi642sd : GCCBuiltin<"__builtin_ia32_cvtsi642sd">,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
+                         llvm_i64_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtsd2ss : GCCBuiltin<"__builtin_ia32_cvtsd2ss">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_cvtss2sd : GCCBuiltin<"__builtin_ia32_cvtss2sd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
+  def int_x86_sse_cvtpd2pi : GCCBuiltin<"__builtin_ia32_cvtpd2pi">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2f64_ty], [IntrNoMem]>;
+  def int_x86_sse_cvttpd2pi: GCCBuiltin<"__builtin_ia32_cvttpd2pi">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2f64_ty], [IntrNoMem]>;
+  def int_x86_sse_cvtpi2pd : GCCBuiltin<"__builtin_ia32_cvtpi2pd">,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2i32_ty], [IntrNoMem]>;
 }
 
 // SIMD load ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_loadu_pd : GCCBuiltin<"__builtin_ia32_loadupd">,
-              Intrinsic<[llvm_v2f64_tyllvm_ptr_ty], [IntrReadMem]>;
+              Intrinsic<[llvm_v2f64_ty], [llvm_ptr_ty], [IntrReadMem]>;
   def int_x86_sse2_loadu_dq : GCCBuiltin<"__builtin_ia32_loaddqu">,
-              Intrinsic<[llvm_v16i8_tyllvm_ptr_ty], [IntrReadMem]>;
+              Intrinsic<[llvm_v16i8_ty], [llvm_ptr_ty], [IntrReadMem]>;
 }
 
 // SIMD store ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_storeu_pd : GCCBuiltin<"__builtin_ia32_storeupd">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_v2f64_ty], [IntrWriteMem]>;
   def int_x86_sse2_storeu_dq : GCCBuiltin<"__builtin_ia32_storedqu">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_v16i8_ty], [IntrWriteMem]>;
   def int_x86_sse2_storel_dq : GCCBuiltin<"__builtin_ia32_storelv4si">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_v4i32_ty], [IntrWriteMem]>;
 }
 
 // Cacheability support ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_movnt_dq : GCCBuiltin<"__builtin_ia32_movntdq">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_v2i64_ty], [IntrWriteMem]>;
   def int_x86_sse2_movnt_pd : GCCBuiltin<"__builtin_ia32_movntpd">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_v2f64_ty], [IntrWriteMem]>;
   def int_x86_sse2_movnt_i : GCCBuiltin<"__builtin_ia32_movnti">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_i32_ty], [IntrWriteMem]>;
 }
 
 // Misc.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse2_packsswb_128 : GCCBuiltin<"__builtin_ia32_packsswb128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
                          llvm_v8i16_ty], [IntrNoMem]>;
   def int_x86_sse2_packssdw_128 : GCCBuiltin<"__builtin_ia32_packssdw128">,
-              Intrinsic<[llvm_v4i32_tyllvm_v4i32_ty,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
                          llvm_v4i32_ty], [IntrNoMem]>;
   def int_x86_sse2_packuswb_128 : GCCBuiltin<"__builtin_ia32_packuswb128">,
-              Intrinsic<[llvm_v8i16_tyllvm_v8i16_ty,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
                          llvm_v8i16_ty], [IntrNoMem]>;
-  def int_x86_sse2_movl_dq : GCCBuiltin<"__builtin_ia32_movqv4si">,
-              Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty], [IntrNoMem]>;
   def int_x86_sse2_movmsk_pd : GCCBuiltin<"__builtin_ia32_movmskpd">,
-              Intrinsic<[llvm_i32_tyllvm_v2f64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_i32_ty], [llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse2_pmovmskb_128 : GCCBuiltin<"__builtin_ia32_pmovmskb128">,
-              Intrinsic<[llvm_i32_tyllvm_v16i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_i32_ty], [llvm_v16i8_ty], [IntrNoMem]>;
   def int_x86_sse2_maskmov_dqu : GCCBuiltin<"__builtin_ia32_maskmovdqu">,
-              Intrinsic<[llvm_void_tyllvm_v16i8_ty,
+              Intrinsic<[llvm_void_ty], [llvm_v16i8_ty,
                          llvm_v16i8_ty, llvm_ptr_ty], [IntrWriteMem]>;
   def int_x86_sse2_clflush : GCCBuiltin<"__builtin_ia32_clflush">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty], [IntrWriteMem]>;
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty], [IntrWriteMem]>;
   def int_x86_sse2_lfence : GCCBuiltin<"__builtin_ia32_lfence">,
-              Intrinsic<[llvm_void_ty], [IntrWriteMem]>;
+              Intrinsic<[llvm_void_ty], [], [IntrWriteMem]>;
   def int_x86_sse2_mfence : GCCBuiltin<"__builtin_ia32_mfence">,
-              Intrinsic<[llvm_void_ty], [IntrWriteMem]>;
-}
-
-// Shuffles.
-// FIXME: Temporary workarounds since 2-wide shuffle is broken.
-let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
-  def int_x86_sse2_movs_d : GCCBuiltin<"__builtin_ia32_movsd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty,
-                         llvm_v2f64_ty], [IntrNoMem]>;
-  def int_x86_sse2_loadh_pd : GCCBuiltin<"__builtin_ia32_loadhpd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty,
-                         llvm_ptr_ty], [IntrReadMem]>;
-  def int_x86_sse2_loadl_pd : GCCBuiltin<"__builtin_ia32_loadlpd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty,
-                         llvm_ptr_ty], [IntrReadMem]>;
-  def int_x86_sse2_shuf_pd : GCCBuiltin<"__builtin_ia32_shufpd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty,
-                         llvm_v2f64_ty, llvm_i32_ty], [IntrNoMem]>;
-  def int_x86_sse2_unpckh_pd : GCCBuiltin<"__builtin_ia32_unpckhpd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty,
-                         llvm_v2f64_ty], [IntrNoMem]>;
-  def int_x86_sse2_unpckl_pd : GCCBuiltin<"__builtin_ia32_unpcklpd">,
-              Intrinsic<[llvm_v2f64_ty, llvm_v2f64_ty,
-                         llvm_v2f64_ty], [IntrNoMem]>;
-  def int_x86_sse2_punpckh_qdq : GCCBuiltin<"__builtin_ia32_punpckhqdq128">,
-              Intrinsic<[llvm_v2i64_ty, llvm_v2i64_ty,
-                         llvm_v2i64_ty], [IntrNoMem]>;
-  def int_x86_sse2_punpckl_qdq : GCCBuiltin<"__builtin_ia32_punpcklqdq128">,
-              Intrinsic<[llvm_v2i64_ty, llvm_v2i64_ty,
-                         llvm_v2i64_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_void_ty], [], [IntrWriteMem]>;
 }
 
 //===----------------------------------------------------------------------===//
@@ -497,129 +513,553 @@ let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
 // Addition / subtraction ops.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse3_addsub_ps : GCCBuiltin<"__builtin_ia32_addsubps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse3_addsub_pd : GCCBuiltin<"__builtin_ia32_addsubpd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
 }
 
 // Horizontal ops.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse3_hadd_ps : GCCBuiltin<"__builtin_ia32_haddps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse3_hadd_pd : GCCBuiltin<"__builtin_ia32_haddpd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
   def int_x86_sse3_hsub_ps : GCCBuiltin<"__builtin_ia32_hsubps">,
-              Intrinsic<[llvm_v4f32_tyllvm_v4f32_ty,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
                          llvm_v4f32_ty], [IntrNoMem]>;
   def int_x86_sse3_hsub_pd : GCCBuiltin<"__builtin_ia32_hsubpd">,
-              Intrinsic<[llvm_v2f64_tyllvm_v2f64_ty,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
                          llvm_v2f64_ty], [IntrNoMem]>;
 }
 
 // Specialized unaligned load.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse3_ldu_dq : GCCBuiltin<"__builtin_ia32_lddqu">,
-              Intrinsic<[llvm_v16i8_tyllvm_ptr_ty], [IntrReadMem]>;
+              Intrinsic<[llvm_v16i8_ty], [llvm_ptr_ty], [IntrReadMem]>;
 }
 
 // Thread synchronization ops.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   def int_x86_sse3_monitor : GCCBuiltin<"__builtin_ia32_monitor">,
-              Intrinsic<[llvm_void_tyllvm_ptr_ty,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
                          llvm_i32_ty, llvm_i32_ty], [IntrWriteMem]>;
   def int_x86_sse3_mwait : GCCBuiltin<"__builtin_ia32_mwait">,
-              Intrinsic<[llvm_void_tyllvm_i32_ty,
+              Intrinsic<[llvm_void_ty], [llvm_i32_ty,
                          llvm_i32_ty], [IntrWriteMem]>;
 }
 
+//===----------------------------------------------------------------------===//
+// SSSE3
+
+// Horizontal arithmetic ops
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_ssse3_phadd_w         : GCCBuiltin<"__builtin_ia32_phaddw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_ssse3_phadd_w_128     : GCCBuiltin<"__builtin_ia32_phaddw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_phadd_d         : GCCBuiltin<"__builtin_ia32_phaddd">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_v2i32_ty], [IntrNoMem]>;
+  def int_x86_ssse3_phadd_d_128     : GCCBuiltin<"__builtin_ia32_phaddd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
+                         llvm_v4i32_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_phadd_sw        : GCCBuiltin<"__builtin_ia32_phaddsw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_ssse3_phadd_sw_128    : GCCBuiltin<"__builtin_ia32_phaddsw128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
+                         llvm_v4i32_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_phsub_w         : GCCBuiltin<"__builtin_ia32_phsubw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_ssse3_phsub_w_128     : GCCBuiltin<"__builtin_ia32_phsubw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_phsub_d         : GCCBuiltin<"__builtin_ia32_phsubd">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_v2i32_ty], [IntrNoMem]>;
+  def int_x86_ssse3_phsub_d_128     : GCCBuiltin<"__builtin_ia32_phsubd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
+                         llvm_v4i32_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_phsub_sw        : GCCBuiltin<"__builtin_ia32_phsubsw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_ssse3_phsub_sw_128    : GCCBuiltin<"__builtin_ia32_phsubsw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_pmadd_ub_sw     : GCCBuiltin<"__builtin_ia32_pmaddubsw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_ssse3_pmadd_ub_sw_128 : GCCBuiltin<"__builtin_ia32_pmaddubsw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem]>;
+}
+
+// Packed multiply high with round and scale
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_ssse3_pmul_hr_sw      : GCCBuiltin<"__builtin_ia32_pmulhrsw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
+  def int_x86_ssse3_pmul_hr_sw_128  : GCCBuiltin<"__builtin_ia32_pmulhrsw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem, Commutative]>;
+}
+
+// Shuffle ops
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_ssse3_pshuf_b         : GCCBuiltin<"__builtin_ia32_pshufb">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem]>;
+  def int_x86_ssse3_pshuf_b_128     : GCCBuiltin<"__builtin_ia32_pshufb128">,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
+                         llvm_v16i8_ty], [IntrNoMem]>;
+}
+
+// Sign ops
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_ssse3_psign_b         : GCCBuiltin<"__builtin_ia32_psignb">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem]>;
+  def int_x86_ssse3_psign_b_128     : GCCBuiltin<"__builtin_ia32_psignb128">,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty,
+                         llvm_v16i8_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_psign_w         : GCCBuiltin<"__builtin_ia32_psignw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_ssse3_psign_w_128     : GCCBuiltin<"__builtin_ia32_psignw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
+                         llvm_v8i16_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_psign_d         : GCCBuiltin<"__builtin_ia32_psignd">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_v2i32_ty], [IntrNoMem]>;
+  def int_x86_ssse3_psign_d_128     : GCCBuiltin<"__builtin_ia32_psignd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
+                         llvm_v4i32_ty], [IntrNoMem]>;
+}
+
+// Absolute value ops
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_ssse3_pabs_b     : GCCBuiltin<"__builtin_ia32_pabsb">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty], [IntrNoMem]>;
+  def int_x86_ssse3_pabs_b_128 : GCCBuiltin<"__builtin_ia32_pabsb128">,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_pabs_w     : GCCBuiltin<"__builtin_ia32_pabsw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_ssse3_pabs_w_128 : GCCBuiltin<"__builtin_ia32_pabsw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty], [IntrNoMem]>;
+
+  def int_x86_ssse3_pabs_d     : GCCBuiltin<"__builtin_ia32_pabsd">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty], [IntrNoMem]>;
+  def int_x86_ssse3_pabs_d_128 : GCCBuiltin<"__builtin_ia32_pabsd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty], [IntrNoMem]>;
+}
+
+// Align ops
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_ssse3_palign_r        : GCCBuiltin<"__builtin_ia32_palignr">,
+              Intrinsic<[llvm_v1i64_ty], [llvm_v1i64_ty,
+                         llvm_v1i64_ty, llvm_i16_ty], [IntrNoMem]>;
+  def int_x86_ssse3_palign_r_128    : GCCBuiltin<"__builtin_ia32_palignr128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty,
+                         llvm_v2i64_ty, llvm_i32_ty], [IntrNoMem]>;
+}
+
+//===----------------------------------------------------------------------===//
+// SSE4.1
+
+// FP rounding ops
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_round_ss        : GCCBuiltin<"__builtin_ia32_roundss">,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_v4f32_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse41_round_ps        : GCCBuiltin<"__builtin_ia32_roundps">,
+              Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse41_round_sd        : GCCBuiltin<"__builtin_ia32_roundsd">,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty, llvm_v2f64_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_sse41_round_pd        : GCCBuiltin<"__builtin_ia32_roundpd">,
+              Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+}
+
+// Vector sign and zero extend
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_pmovsxbd        : GCCBuiltin<"__builtin_ia32_pmovsxbd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v16i8_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovsxbq        : GCCBuiltin<"__builtin_ia32_pmovsxbq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v16i8_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovsxbw        : GCCBuiltin<"__builtin_ia32_pmovsxbw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovsxdq        : GCCBuiltin<"__builtin_ia32_pmovsxdq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v4i32_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovsxwd        : GCCBuiltin<"__builtin_ia32_pmovsxwd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovsxwq        : GCCBuiltin<"__builtin_ia32_pmovsxwq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v8i16_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovzxbd        : GCCBuiltin<"__builtin_ia32_pmovzxbd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v16i8_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovzxbq        : GCCBuiltin<"__builtin_ia32_pmovzxbq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v16i8_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovzxbw        : GCCBuiltin<"__builtin_ia32_pmovzxbw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovzxdq        : GCCBuiltin<"__builtin_ia32_pmovzxdq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v4i32_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovzxwd        : GCCBuiltin<"__builtin_ia32_pmovzxwd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmovzxwq        : GCCBuiltin<"__builtin_ia32_pmovzxwq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v8i16_ty],
+                        [IntrNoMem]>;
+}
+
+// Vector min element
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_phminposuw     : GCCBuiltin<"__builtin_ia32_phminposuw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty],
+                        [IntrNoMem]>;
+}
+
+// Vector compare, min, max
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_pcmpeqq         : GCCBuiltin<"__builtin_ia32_pcmpeqq">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_v2i64_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse42_pcmpgtq         : GCCBuiltin<"__builtin_ia32_pcmpgtq">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v2i64_ty, llvm_v2i64_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pmaxsb          : GCCBuiltin<"__builtin_ia32_pmaxsb128">,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse41_pmaxsd          : GCCBuiltin<"__builtin_ia32_pmaxsd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse41_pmaxud          : GCCBuiltin<"__builtin_ia32_pmaxud128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse41_pmaxuw          : GCCBuiltin<"__builtin_ia32_pmaxuw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse41_pminsb          : GCCBuiltin<"__builtin_ia32_pminsb128">,
+              Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse41_pminsd          : GCCBuiltin<"__builtin_ia32_pminsd128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse41_pminud          : GCCBuiltin<"__builtin_ia32_pminud128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse41_pminuw          : GCCBuiltin<"__builtin_ia32_pminuw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
+                        [IntrNoMem, Commutative]>;
+}
+
+// Vector pack
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_packusdw        : GCCBuiltin<"__builtin_ia32_packusdw128">,
+              Intrinsic<[llvm_v8i16_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
+                        [IntrNoMem]>;
+}
+
+// Vector multiply
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_pmuldq          : GCCBuiltin<"__builtin_ia32_pmuldq128">,
+              Intrinsic<[llvm_v2i64_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
+                        [IntrNoMem, Commutative]>;
+  def int_x86_sse41_pmulld          : GCCBuiltin<"__builtin_ia32_pmulld128">,
+              Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
+                        [IntrNoMem, Commutative]>;
+}
+
+// Vector extract
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_pextrb         :
+              Intrinsic<[llvm_i32_ty], [llvm_v16i8_ty, llvm_i32_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pextrd         :
+              Intrinsic<[llvm_i32_ty], [llvm_v4i32_ty, llvm_i32_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_pextrq         :
+              Intrinsic<[llvm_i64_ty], [llvm_v2i64_ty, llvm_i32_ty],
+                        [IntrNoMem]>;
+  def int_x86_sse41_extractps      : GCCBuiltin<"__builtin_ia32_extractps128">,
+              Intrinsic<[llvm_i32_ty], [llvm_v4f32_ty, llvm_i32_ty],
+                        [IntrNoMem]>;
+}
+
+// Vector insert
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_pinsrb         : GCCBuiltin<"__builtin_ia32_vec_set_v16qi">,
+          Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_i32_ty, llvm_i32_ty],
+                    [IntrNoMem]>;
+  def int_x86_sse41_insertps       : GCCBuiltin<"__builtin_ia32_insertps128">,
+          Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_v4f32_ty,llvm_i32_ty],
+                    [IntrNoMem]>;
+}
+
+// Vector blend
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_pblendvb         : GCCBuiltin<"__builtin_ia32_pblendvb128">,
+        Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty,llvm_v16i8_ty],
+                  [IntrNoMem]>;
+  def int_x86_sse41_pblendw          : GCCBuiltin<"__builtin_ia32_pblendw128">,
+        Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty, llvm_v8i16_ty, llvm_i32_ty],
+                  [IntrNoMem]>;
+  def int_x86_sse41_blendpd          : GCCBuiltin<"__builtin_ia32_blendpd">,
+        Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty, llvm_v2f64_ty, llvm_i32_ty],
+                  [IntrNoMem]>;
+  def int_x86_sse41_blendps          : GCCBuiltin<"__builtin_ia32_blendps">,
+        Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_v4f32_ty, llvm_i32_ty],
+                  [IntrNoMem]>;
+  def int_x86_sse41_blendvpd         : GCCBuiltin<"__builtin_ia32_blendvpd">,
+        Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty, llvm_v2f64_ty,llvm_v2f64_ty],
+                  [IntrNoMem]>;
+  def int_x86_sse41_blendvps         : GCCBuiltin<"__builtin_ia32_blendvps">,
+        Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_v4f32_ty,llvm_v4f32_ty],
+                  [IntrNoMem]>;
+}
+
+// Vector dot product
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_dppd            : GCCBuiltin<"__builtin_ia32_dppd">,
+          Intrinsic<[llvm_v2f64_ty], [llvm_v2f64_ty, llvm_v2f64_ty,llvm_i32_ty],
+                    [IntrNoMem, Commutative]>;
+  def int_x86_sse41_dpps            : GCCBuiltin<"__builtin_ia32_dpps">,
+          Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_v4f32_ty,llvm_i32_ty],
+                    [IntrNoMem, Commutative]>;
+}
+
+// Vector sum of absolute differences
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_mpsadbw         : GCCBuiltin<"__builtin_ia32_mpsadbw128">,
+          Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty,llvm_i32_ty],
+                    [IntrNoMem, Commutative]>;
+}
+
+// Cacheability support ops
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_sse41_movntdqa        : GCCBuiltin<"__builtin_ia32_movntdqa">,
+          Intrinsic<[llvm_v2i64_ty], [llvm_ptr_ty], [IntrReadMem]>;
+}
+
+
 //===----------------------------------------------------------------------===//
 // MMX
 
 // Empty MMX state op.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
-  def int_x86_mmx_emms : GCCBuiltin<"__builtin_ia32_emms">,
-              Intrinsic<[llvm_void_ty], [IntrWriteMem]>;
+  def int_x86_mmx_emms  : GCCBuiltin<"__builtin_ia32_emms">,
+              Intrinsic<[llvm_void_ty], [], [IntrWriteMem]>;
+  def int_x86_mmx_femms : GCCBuiltin<"__builtin_ia32_femms">,
+              Intrinsic<[llvm_void_ty], [], [IntrWriteMem]>;
 }
 
 // Integer arithmetic ops.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   // Addition
   def int_x86_mmx_padds_b : GCCBuiltin<"__builtin_ia32_paddsb">,
-              Intrinsic<[llvm_v8i8_tyllvm_v8i8_ty,
-                         llvm_v8i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem, Commutative]>;
   def int_x86_mmx_padds_w : GCCBuiltin<"__builtin_ia32_paddsw">,
-              Intrinsic<[llvm_v4i16_tyllvm_v4i16_ty,
-                         llvm_v4i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
 
   def int_x86_mmx_paddus_b : GCCBuiltin<"__builtin_ia32_paddusb">,
-              Intrinsic<[llvm_v8i8_tyllvm_v8i8_ty,
-                         llvm_v8i8_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem, Commutative]>;
   def int_x86_mmx_paddus_w : GCCBuiltin<"__builtin_ia32_paddusw">,
-              Intrinsic<[llvm_v4i16_tyllvm_v4i16_ty,
-                         llvm_v4i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
 
   // Subtraction
   def int_x86_mmx_psubs_b : GCCBuiltin<"__builtin_ia32_psubsb">,
-              Intrinsic<[llvm_v8i8_tyllvm_v8i8_ty,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
                          llvm_v8i8_ty], [IntrNoMem]>;
   def int_x86_mmx_psubs_w : GCCBuiltin<"__builtin_ia32_psubsw">,
-              Intrinsic<[llvm_v4i16_tyllvm_v4i16_ty,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
                          llvm_v4i16_ty], [IntrNoMem]>;
 
   def int_x86_mmx_psubus_b : GCCBuiltin<"__builtin_ia32_psubusb">,
-              Intrinsic<[llvm_v8i8_tyllvm_v8i8_ty,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
                          llvm_v8i8_ty], [IntrNoMem]>;
   def int_x86_mmx_psubus_w : GCCBuiltin<"__builtin_ia32_psubusw">,
-              Intrinsic<[llvm_v4i16_tyllvm_v4i16_ty,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
                          llvm_v4i16_ty], [IntrNoMem]>;
 
   // Multiplication
   def int_x86_mmx_pmulh_w : GCCBuiltin<"__builtin_ia32_pmulhw">,
-              Intrinsic<[llvm_v4i16_ty, llvm_v4i16_ty,
-                         llvm_v4i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
+  def int_x86_mmx_pmulhu_w : GCCBuiltin<"__builtin_ia32_pmulhuw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
+  def int_x86_mmx_pmulu_dq : GCCBuiltin<"__builtin_ia32_pmuludq">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_v2i32_ty], [IntrNoMem, Commutative]>;
   def int_x86_mmx_pmadd_wd : GCCBuiltin<"__builtin_ia32_pmaddwd">,
-              Intrinsic<[llvm_v2i32_ty, llvm_v4i16_ty,
-                         llvm_v4i16_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2i32_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
+
+  // Averages
+  def int_x86_mmx_pavg_b : GCCBuiltin<"__builtin_ia32_pavgb">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem, Commutative]>;
+  def int_x86_mmx_pavg_w : GCCBuiltin<"__builtin_ia32_pavgw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
+
+  // Maximum
+  def int_x86_mmx_pmaxu_b : GCCBuiltin<"__builtin_ia32_pmaxub">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem, Commutative]>;
+  def int_x86_mmx_pmaxs_w : GCCBuiltin<"__builtin_ia32_pmaxsw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
+
+  // Minimum
+  def int_x86_mmx_pminu_b : GCCBuiltin<"__builtin_ia32_pminub">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem, Commutative]>;
+  def int_x86_mmx_pmins_w : GCCBuiltin<"__builtin_ia32_pminsw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem, Commutative]>;
+
+  // Packed sum of absolute differences
+  def int_x86_mmx_psad_bw : GCCBuiltin<"__builtin_ia32_psadbw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem, Commutative]>;
 }
 
 // Integer shift ops.
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
   // Shift left logical
   def int_x86_mmx_psll_w : GCCBuiltin<"__builtin_ia32_psllw">,
-              Intrinsic<[llvm_v8i8_ty, llvm_v8i8_ty,
-                         llvm_v2i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v1i64_ty], [IntrNoMem]>;
   def int_x86_mmx_psll_d : GCCBuiltin<"__builtin_ia32_pslld">,
-              Intrinsic<[llvm_v4i16_ty, llvm_v4i16_ty,
-                         llvm_v2i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_v1i64_ty], [IntrNoMem]>;
   def int_x86_mmx_psll_q : GCCBuiltin<"__builtin_ia32_psllq">,
-              Intrinsic<[llvm_v2i32_ty, llvm_v2i32_ty,
-                         llvm_v2i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v1i64_ty], [llvm_v1i64_ty,
+                         llvm_v1i64_ty], [IntrNoMem]>;
 
   def int_x86_mmx_psrl_w : GCCBuiltin<"__builtin_ia32_psrlw">,
-              Intrinsic<[llvm_v4i16_tyllvm_v4i16_ty,
-                         llvm_v2i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v1i64_ty], [IntrNoMem]>;
   def int_x86_mmx_psrl_d : GCCBuiltin<"__builtin_ia32_psrld">,
-              Intrinsic<[llvm_v2i32_tyllvm_v2i32_ty,
-                         llvm_v2i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_v1i64_ty], [IntrNoMem]>;
   def int_x86_mmx_psrl_q : GCCBuiltin<"__builtin_ia32_psrlq">,
-              Intrinsic<[llvm_v2i32_ty,   llvm_v2i32_ty,
-                         llvm_v2i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v1i64_ty], [llvm_v1i64_ty,
+                         llvm_v1i64_ty], [IntrNoMem]>;
 
   def int_x86_mmx_psra_w : GCCBuiltin<"__builtin_ia32_psraw">,
-              Intrinsic<[llvm_v8i8_ty, llvm_v8i8_ty,
-                         llvm_v2i32_ty], [IntrNoMem]>;
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v1i64_ty], [IntrNoMem]>;
   def int_x86_mmx_psra_d : GCCBuiltin<"__builtin_ia32_psrad">,
-              Intrinsic<[llvm_v4i16_ty, llvm_v4i16_ty,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_v1i64_ty], [IntrNoMem]>;
+
+  def int_x86_mmx_pslli_w : GCCBuiltin<"__builtin_ia32_psllwi">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_mmx_pslli_d : GCCBuiltin<"__builtin_ia32_pslldi">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_mmx_pslli_q : GCCBuiltin<"__builtin_ia32_psllqi">,
+              Intrinsic<[llvm_v1i64_ty], [llvm_v1i64_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+
+  def int_x86_mmx_psrli_w : GCCBuiltin<"__builtin_ia32_psrlwi">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_mmx_psrli_d : GCCBuiltin<"__builtin_ia32_psrldi">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_mmx_psrli_q : GCCBuiltin<"__builtin_ia32_psrlqi">,
+              Intrinsic<[llvm_v1i64_ty], [llvm_v1i64_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+
+  def int_x86_mmx_psrai_w : GCCBuiltin<"__builtin_ia32_psrawi">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+  def int_x86_mmx_psrai_d : GCCBuiltin<"__builtin_ia32_psradi">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_i32_ty], [IntrNoMem]>;
+}
+
+// Pack ops.
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_mmx_packsswb : GCCBuiltin<"__builtin_ia32_packsswb">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_mmx_packssdw : GCCBuiltin<"__builtin_ia32_packssdw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v2i32_ty,
                          llvm_v2i32_ty], [IntrNoMem]>;
+  def int_x86_mmx_packuswb : GCCBuiltin<"__builtin_ia32_packuswb">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
 }
 
-// Vector pack/unpack ops.
+// Integer comparison ops
 let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
-  def int_x86_mmx_punpckh_dq : GCCBuiltin<"__builtin_ia32_punpckhdq">,
-              Intrinsic<[llvm_v2i32_ty, llvm_v2i32_ty,
+  def int_x86_mmx_pcmpeq_b : GCCBuiltin<"__builtin_ia32_pcmpeqb">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem]>;
+  def int_x86_mmx_pcmpeq_w : GCCBuiltin<"__builtin_ia32_pcmpeqw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_mmx_pcmpeq_d : GCCBuiltin<"__builtin_ia32_pcmpeqd">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
+                         llvm_v2i32_ty], [IntrNoMem]>;
+
+  def int_x86_mmx_pcmpgt_b : GCCBuiltin<"__builtin_ia32_pcmpgtb">,
+              Intrinsic<[llvm_v8i8_ty], [llvm_v8i8_ty,
+                         llvm_v8i8_ty], [IntrNoMem]>;
+  def int_x86_mmx_pcmpgt_w : GCCBuiltin<"__builtin_ia32_pcmpgtw">,
+              Intrinsic<[llvm_v4i16_ty], [llvm_v4i16_ty,
+                         llvm_v4i16_ty], [IntrNoMem]>;
+  def int_x86_mmx_pcmpgt_d : GCCBuiltin<"__builtin_ia32_pcmpgtd">,
+              Intrinsic<[llvm_v2i32_ty], [llvm_v2i32_ty,
                          llvm_v2i32_ty], [IntrNoMem]>;
 }
+
+// Misc.
+let TargetPrefix = "x86" in {  // All intrinsics start with "llvm.x86.".
+  def int_x86_mmx_maskmovq : GCCBuiltin<"__builtin_ia32_maskmovq">,
+              Intrinsic<[llvm_void_ty],
+                        [llvm_v8i8_ty, llvm_v8i8_ty, llvm_ptr_ty],
+                        [IntrWriteMem]>;
+
+  def int_x86_mmx_pmovmskb : GCCBuiltin<"__builtin_ia32_pmovmskb">,
+              Intrinsic<[llvm_i32_ty], [llvm_v8i8_ty], [IntrNoMem]>;
+
+  def int_x86_mmx_movnt_dq : GCCBuiltin<"__builtin_ia32_movntq">,
+              Intrinsic<[llvm_void_ty], [llvm_ptr_ty,
+                         llvm_v1i64_ty], [IntrWriteMem]>;
+}